Books by Michael Allen

• Ess Elements 2000 for StringsPamela Tellejohn Hayes, Robert Gillespie, Michael Allen
• Essential Elements for Strings Cello Book 1 with Eei Online Access Beginner MethMichael Allen, Robert Gillespie, Pamela Tellejohn Hayes
• Ess Technique for Strings ViolinRobert Gillespie, Pamela Tellejohn Hayes, Michael Allen
• Ess Technique for Strings CelloPamela Tellejohn Hayes, Michael Allen, Robert Gillespie